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Commit c76d1022 authored by Jingoo Han's avatar Jingoo Han Committed by Linus Torvalds
Browse files

backlight: omap1: use devm_backlight_device_register() 



Use devm_backlight_device_register() to make cleanup paths simpler,
and remove unnecessary remove().

Signed-off-by: default avatarJingoo Han <jg1.han@samsung.com>
Cc: Tomi Valkeinen <tomi.valkeinen@ti.com>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 0561c179

drivers/video/backlight/omap1_bl.c

+2 −12
Original line number Diff line number Diff line
@@ -146,8 +146,8 @@ static int omapbl_probe(struct platform_device *pdev) 
	memset(&props, 0, sizeof(struct backlight_properties));

	props.type = BACKLIGHT_RAW;

	props.max_brightness = OMAPBL_MAX_INTENSITY;

	dev = backlight_device_register("omap-bl", &pdev->dev, bl, &omapbl_ops,

					&props);

	dev = devm_backlight_device_register(&pdev->dev, "omap-bl", &pdev->dev,

					bl, &omapbl_ops, &props);

	if (IS_ERR(dev))

		return PTR_ERR(dev);
@@ -170,20 +170,10 @@ static int omapbl_probe(struct platform_device *pdev) 
	return 0;

}



static int omapbl_remove(struct platform_device *pdev)

{

	struct backlight_device *dev = platform_get_drvdata(pdev);



	backlight_device_unregister(dev);



	return 0;

}



static SIMPLE_DEV_PM_OPS(omapbl_pm_ops, omapbl_suspend, omapbl_resume);



static struct platform_driver omapbl_driver = {

	.probe		= omapbl_probe,

	.remove		= omapbl_remove,

	.driver		= {

		.name	= "omap-bl",

		.pm	= &omapbl_pm_ops,